WO2008138775A1 - Dehydration of alcohols over tungstosilicic acid supported on silica - Google Patents
Dehydration of alcohols over tungstosilicic acid supported on silica Download PDFInfo
- Publication number
- WO2008138775A1 WO2008138775A1 PCT/EP2008/055414 EP2008055414W WO2008138775A1 WO 2008138775 A1 WO2008138775 A1 WO 2008138775A1 EP 2008055414 W EP2008055414 W EP 2008055414W WO 2008138775 A1 WO2008138775 A1 WO 2008138775A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alcohols
- heteropolyacid
- catalyst
- ethers
- supported
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- C07C2521/08—Silica
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/28—Molybdenum
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/30—Tungsten
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/14—Phosphorus; Compounds thereof
- C07C2527/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2527/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/14—Phosphorus; Compounds thereof
- C07C2527/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2527/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
- C07C2527/19—Molybdenum
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0811130-8A BRPI0811130B1 (en) | 2007-05-11 | 2008-05-02 | "PROCESS FOR DEHYDRATION OF ONE OR MORE ALCOHOLS" |
EP08749983.6A EP2144860B2 (en) | 2007-05-11 | 2008-05-02 | Dehydration of alcohols over tungstosilicic acid supported on silica |
CN200880015688.3A CN101687724B (en) | 2007-05-11 | 2008-05-02 | Dehydration of alcohols over tungstosilicic acid supported on silica |
AT08749983T ATE521584T1 (en) | 2007-05-11 | 2008-05-02 | SILICIC ACID DEHYDRATION OF ALCOHOLS VIA SILICATUNGOLIC ACID |
US12/450,736 US20100056838A1 (en) | 2007-05-11 | 2008-05-02 | Dehydration of alcohols over tungstosilicic acid supported on silica |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07251955.6 | 2007-05-11 | ||
EP07251955A EP1992601A1 (en) | 2007-05-11 | 2007-05-11 | Dehydration of alcohols over supported heteropolyacids |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008138775A1 true WO2008138775A1 (en) | 2008-11-20 |
Family
ID=38512632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/055414 WO2008138775A1 (en) | 2007-05-11 | 2008-05-02 | Dehydration of alcohols over tungstosilicic acid supported on silica |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100056838A1 (en) |
EP (2) | EP1992601A1 (en) |
CN (1) | CN101687724B (en) |
AT (1) | ATE521584T1 (en) |
BR (1) | BRPI0811130B1 (en) |
WO (1) | WO2008138775A1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010146332A1 (en) | 2009-06-19 | 2010-12-23 | Bp P.L.C. | A process for the dehydration of ethanol to produce ethene |
WO2011018619A1 (en) | 2009-08-12 | 2011-02-17 | Bp P.L.C. | Process for treatment of ethylene |
WO2011104494A1 (en) | 2010-02-24 | 2011-09-01 | Bp P.L.C. | Process for preparing an alkene |
WO2011104495A1 (en) | 2010-02-24 | 2011-09-01 | Bp P.L.C. | Process for preparing an alkene |
EP2450450A1 (en) | 2010-11-09 | 2012-05-09 | Ineos Commercial Services UK Limited | Process and apparatus for producing ethylene via preparation of syngas |
DE102011085165A1 (en) | 2011-10-25 | 2013-04-25 | Wacker Chemie Ag | Process for the preparation of vinyl acetate |
WO2014154803A1 (en) | 2013-03-28 | 2014-10-02 | Bp P.L.C. | Production of middle distillate hydrocarbon composition |
WO2015097100A2 (en) | 2013-12-24 | 2015-07-02 | Bp P.L.C. | Process for the acid-catalysed dehydration of ethanol |
WO2015150497A1 (en) * | 2014-04-02 | 2015-10-08 | Bp P.L.C. | Process for preparing ethene |
WO2016083242A1 (en) | 2014-11-24 | 2016-06-02 | Bp P.L.C. | A process for preparing ethene |
WO2016097287A1 (en) * | 2014-12-19 | 2016-06-23 | Bp P.L.C. | Process for producing alkenes from oxygenates by using supported partially neutralised heteropolyacid catalysts |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101161845B1 (en) * | 2010-04-26 | 2012-07-03 | 송원산업 주식회사 | Method of preparing alkene compound |
FI3224226T3 (en) * | 2014-11-24 | 2023-11-06 | T En E&C Ltd | Process for preparing ethene |
CN105712823B (en) * | 2014-12-02 | 2018-02-09 | 中国石油化工股份有限公司 | A kind of method by producing ethylene by ethanol dehydration |
CN105712824B (en) * | 2014-12-02 | 2018-02-09 | 中国石油化工股份有限公司 | A kind of method by producing ethylene from dehydration of ethanol |
CN105712822B (en) * | 2014-12-02 | 2018-01-16 | 中国石油化工股份有限公司 | A kind of method by preparing ethylene by dehydrating ethanol |
CN105712825B (en) * | 2014-12-02 | 2018-03-13 | 中国石油化工股份有限公司 | A kind of method of preparing ethylene by dehydrating ethanol |
CN105646129B (en) * | 2014-12-02 | 2018-03-16 | 中国石油化工股份有限公司 | A kind of method of producing ethylene from dehydration of ethanol |
CN105646128B (en) * | 2014-12-02 | 2018-02-09 | 中国石油化工股份有限公司 | A kind of method that catalytic dehydration of ethanol prepares ethene |
CN105646130B (en) * | 2014-12-02 | 2018-02-09 | 中国石油化工股份有限公司 | The method of producing ethylene from dehydration of ethanol |
CN107108394B (en) * | 2014-12-19 | 2020-05-05 | 德西尼布E·C有限公司 | Method for dehydrating oxygen-containing compounds using heteropolyacid catalysts with mixed oxide supports and use thereof |
CN106944143B (en) * | 2016-01-07 | 2019-07-12 | 中国石油化工股份有限公司 | Heteropoly acid ammonium type catalyst and its preparation method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3974232A (en) * | 1974-06-29 | 1976-08-10 | Toray Industries, Inc. | Method for producing cyclohexene by dehydration of cyclohexanol |
WO2007003899A1 (en) * | 2005-07-06 | 2007-01-11 | Bp Chemicals Limited | Reactive distillation for the dehydration of mixed alcohols |
WO2007063279A1 (en) * | 2005-11-29 | 2007-06-07 | Bp Chemicals Limited | Process for producing olefins |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052479A (en) * | 1973-08-09 | 1977-10-04 | Mobil Oil Corporation | Conversion of methanol to olefinic components |
BR7705256A (en) * | 1977-08-09 | 1979-04-03 | Petroleo Brasileiro Sa | ETHENE PROCESS AND PREPARATION |
US4687875A (en) * | 1985-04-17 | 1987-08-18 | The Standard Oil Company | Metal coordination complexes of heteropolyacids as catalysts for alcohol conversion |
GB9815135D0 (en) † | 1998-07-14 | 1998-09-09 | Bp Chem Int Ltd | Ester synthesis |
US6939999B2 (en) * | 2003-02-24 | 2005-09-06 | Syntroleum Corporation | Integrated Fischer-Tropsch process with improved alcohol processing capability |
CN101218193B (en) † | 2005-07-06 | 2013-04-24 | 英国石油化学品有限公司 | The dehydrogenation of mixed alcohols |
EP1792885A1 (en) † | 2005-11-29 | 2007-06-06 | BP Chemicals Limited | Process for producing ethylene |
EP1790627A1 (en) † | 2005-11-29 | 2007-05-30 | BP Chemicals Limited | Process for producing olefins |
EP1792886A1 (en) † | 2005-11-29 | 2007-06-06 | BP Chemicals Limited | Process for producing propylene |
RU2446011C2 (en) † | 2006-11-22 | 2012-03-27 | Бп Кемикэлз Лимитед | Method of producing alkenes from oxygenates using heteropoly acid catalysts deposited on support |
-
2007
- 2007-05-11 EP EP07251955A patent/EP1992601A1/en not_active Ceased
-
2008
- 2008-05-02 EP EP08749983.6A patent/EP2144860B2/en active Active
- 2008-05-02 CN CN200880015688.3A patent/CN101687724B/en active Active
- 2008-05-02 AT AT08749983T patent/ATE521584T1/en not_active IP Right Cessation
- 2008-05-02 US US12/450,736 patent/US20100056838A1/en not_active Abandoned
- 2008-05-02 BR BRPI0811130-8A patent/BRPI0811130B1/en active IP Right Grant
- 2008-05-02 WO PCT/EP2008/055414 patent/WO2008138775A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3974232A (en) * | 1974-06-29 | 1976-08-10 | Toray Industries, Inc. | Method for producing cyclohexene by dehydration of cyclohexanol |
WO2007003899A1 (en) * | 2005-07-06 | 2007-01-11 | Bp Chemicals Limited | Reactive distillation for the dehydration of mixed alcohols |
WO2007063279A1 (en) * | 2005-11-29 | 2007-06-07 | Bp Chemicals Limited | Process for producing olefins |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010146332A1 (en) | 2009-06-19 | 2010-12-23 | Bp P.L.C. | A process for the dehydration of ethanol to produce ethene |
WO2011018619A1 (en) | 2009-08-12 | 2011-02-17 | Bp P.L.C. | Process for treatment of ethylene |
US8686212B2 (en) | 2009-08-12 | 2014-04-01 | Bp P.L.C. | Process for treatment of ethylene |
WO2011104494A1 (en) | 2010-02-24 | 2011-09-01 | Bp P.L.C. | Process for preparing an alkene |
WO2011104495A1 (en) | 2010-02-24 | 2011-09-01 | Bp P.L.C. | Process for preparing an alkene |
CN102884026A (en) * | 2010-02-24 | 2013-01-16 | 英国石油有限公司 | Process for preparing an alkene |
EP2450450A1 (en) | 2010-11-09 | 2012-05-09 | Ineos Commercial Services UK Limited | Process and apparatus for producing ethylene via preparation of syngas |
WO2012062633A1 (en) | 2010-11-09 | 2012-05-18 | Ineos Commercial Services Uk Limited | Process and apparatus for producing ethylene via preparation of syngas |
DE102011085165A1 (en) | 2011-10-25 | 2013-04-25 | Wacker Chemie Ag | Process for the preparation of vinyl acetate |
WO2013060580A1 (en) | 2011-10-25 | 2013-05-02 | Wacker Chemie Ag | Method for producing vinyl acetate |
WO2014154803A1 (en) | 2013-03-28 | 2014-10-02 | Bp P.L.C. | Production of middle distillate hydrocarbon composition |
WO2015097100A2 (en) | 2013-12-24 | 2015-07-02 | Bp P.L.C. | Process for the acid-catalysed dehydration of ethanol |
KR20160124081A (en) * | 2013-12-24 | 2016-10-26 | 테크닙 이 앤드 씨 리미티드 | Process for the acid-catalysed dehydration of ethanol |
US9828319B2 (en) | 2013-12-24 | 2017-11-28 | Technip E&C Limited | Process for the acid-catalysed dehydration of ethanol |
KR102371111B1 (en) | 2013-12-24 | 2022-03-07 | 테크닙 이 앤드 씨 리미티드 | Process for the acid-catalysed dehydration of ethanol |
WO2015150497A1 (en) * | 2014-04-02 | 2015-10-08 | Bp P.L.C. | Process for preparing ethene |
US9950968B2 (en) | 2014-04-02 | 2018-04-24 | Technip E&C Limited | Process for preparing ethene |
AU2015239132B2 (en) * | 2014-04-02 | 2019-04-18 | Technip E&C Limited | Process for preparing ethene |
WO2016083242A1 (en) | 2014-11-24 | 2016-06-02 | Bp P.L.C. | A process for preparing ethene |
WO2016097287A1 (en) * | 2014-12-19 | 2016-06-23 | Bp P.L.C. | Process for producing alkenes from oxygenates by using supported partially neutralised heteropolyacid catalysts |
US20170354959A1 (en) * | 2014-12-19 | 2017-12-14 | Technip E&C Limited | Process for producing alkenes from oxygenates by using supported partially neutralised heteropolyacid catalysts |
US10464051B2 (en) | 2014-12-19 | 2019-11-05 | Technip E&C Limited | Process for producing alkenes from oxygenates by using supported partially neutralised heteropolyacid catalysts |
Also Published As
Publication number | Publication date |
---|---|
BRPI0811130A2 (en) | 2014-12-23 |
EP2144860B2 (en) | 2014-12-24 |
CN101687724A (en) | 2010-03-31 |
US20100056838A1 (en) | 2010-03-04 |
EP1992601A1 (en) | 2008-11-19 |
ATE521584T1 (en) | 2011-09-15 |
BRPI0811130B1 (en) | 2017-11-28 |
EP2144860B1 (en) | 2011-08-24 |
CN101687724B (en) | 2014-06-25 |
EP2144860A1 (en) | 2010-01-20 |
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